
/*
 * Copyright (C) WeGuide 
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package humrum.weguide.util;

import java.util.ArrayList;
import java.util.List;

import android.graphics.drawable.Drawable;

import com.google.android.maps.GeoPoint;
import com.google.android.maps.ItemizedOverlay;
import com.google.android.maps.MapView;
import com.google.android.maps.OverlayItem;

public class Overlays extends ItemizedOverlay<OverlayItem> {
	
	private List<OverlayItem> items = new ArrayList<OverlayItem>();

	public Overlays(Drawable defaultMarker) {
		super(boundCenterBottom(defaultMarker));
	}
	
	public void addOverlay(OverlayItem item){
		items.add(item);
		populate();
	}

	@Override
	protected OverlayItem createItem(int i) {
		return items.get(i);
	}

	@Override
	public int size() {
		return items.size();
	}
	
	@Override
	public boolean onTap(GeoPoint p, MapView mapView) {
		return super.onTap(p, mapView);
	}

}
